forked from bartvdbraak/blender
- OBJ exporter now copies images
- added OBJ, FBX scripts to File -> Export, File -> Import menus
This commit is contained in:
Arystanbek Dyussenov
parent
7586990ace
commit
bf90970eca
@ -1323,6 +1323,19 @@ def write(filename, batch_objects = None, \
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file.write('\n\t\t}')
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file.write('\n\t}')
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def copy_image(image):
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rel = image.get_export_path(basepath, True)
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base = os.path.basename(fname_rel)
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if EXP_IMAGE_COPY:
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src = bpy.sys.expandpath(image.filename)
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absp = image.get_export_path(basepath, False)
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if not os.path.exists(absp):
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shutil.copy(src, absp)
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return (rel, base)
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# tex is an Image (Arystan)
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def write_video(texname, tex):
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# Same as texture really!
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@ -1336,15 +1349,7 @@ def write(filename, batch_objects = None, \
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Property: "Width", "int", "",0
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Property: "Height", "int", "",0''')
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if tex:
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src = bpy.sys.expandpath(tex.filename)
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fname_rel = tex.get_export_path(basepath, True)
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fname_abs = tex.get_export_path(basepath, False)
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fname_strip = os.path.basename(fname_rel)
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if EXP_IMAGE_COPY:
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if !os.path.exists(fname_abs):
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shutil.copy(src, fname_abs)
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fname_rel, fname_strip = copy_image(tex)
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# fname, fname_strip, fname_rel = derived_paths(tex.filename, basepath, EXP_IMAGE_COPY)
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else:
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fname = fname_strip = fname_rel = ''
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@ -1409,15 +1414,7 @@ def write(filename, batch_objects = None, \
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file.write('\n\t\tMedia: "Video::%s"' % texname)
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if tex:
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src = bpy.sys.expandpath(tex.filename)
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fname_rel = tex.get_export_path(basepath, True)
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fname_abs = tex.get_export_path(basepath, False)
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fname_strip = os.path.basename(fname_rel)
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if EXP_IMAGE_COPY:
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if !os.path.exists(fname_abs):
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shutil.copy(src, fname_abs)
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fname_rel, fname_strip = copy_image(tex)
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# fname, fname_strip, fname_rel = derived_paths(tex.filename, basepath, EXP_IMAGE_COPY)
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else:
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fname = fname_strip = fname_rel = ''
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@ -47,7 +47,7 @@ will be exported as mesh data.
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# import math and other in functions that use them for the sake of fast Blender startup
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# import math
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import os # os.sep
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import os
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import bpy
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import Mathutils
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@ -85,11 +85,24 @@ def BPySys_cleanName(name):
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# (material.name, image.name):matname_imagename # matname_imagename has gaps removed.
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MTL_DICT = {}
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def write_mtl(scene, filename):
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def write_mtl(scene, filename, copy_images):
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world = scene.world
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worldAmb = world.ambient_color
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dest_dir = os.path.dirname(filename)
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def copy_image(image):
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rel = image.get_export_path(dest_dir, True)
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if copy_images:
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abspath = image.get_export_path(dest_dir, False)
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if not os.path.exists(abs_path):
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shutil.copy(bpy.sys.expandpath(image.filename), abs_path)
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return rel
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file = open(filename, "w")
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# XXX
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# file.write('# Blender3D MTL File: %s\n' % Blender.Get('filename').split('\\')[-1].split('/')[-1])
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@ -129,13 +142,17 @@ def write_mtl(scene, filename):
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# Write images!
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if img: # We have an image on the face!
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file.write('map_Kd %s\n' % img.filename.split('\\')[-1].split('/')[-1]) # Diffuse mapping image
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# write relative image path
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rel = copy_image(img)
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file.write('map_Kd %s\n' % rel) # Diffuse mapping image
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# file.write('map_Kd %s\n' % img.filename.split('\\')[-1].split('/')[-1]) # Diffuse mapping image
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elif mat: # No face image. if we havea material search for MTex image.
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for mtex in mat.textures:
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if mtex and mtex.texure.type == 'IMAGE':
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try:
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filename = mtex.texture.image.filename.split('\\')[-1].split('/')[-1]
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filename = copy_image(mtex.texture.image)
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# filename = mtex.texture.image.filename.split('\\')[-1].split('/')[-1]
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file.write('map_Kd %s\n' % filename) # Diffuse mapping image
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break
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except:
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@ -146,6 +163,7 @@ def write_mtl(scene, filename):
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file.close()
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# XXX not used
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def copy_file(source, dest):
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file = open(source, 'rb')
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data = file.read()
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@ -156,6 +174,7 @@ def copy_file(source, dest):
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file.close()
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# XXX not used
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def copy_images(dest_dir):
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if dest_dir[-1] != os.sep:
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dest_dir += os.sep
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@ -181,7 +200,7 @@ def copy_images(dest_dir):
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pass
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# Now copy images
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# copyCount = 0
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copyCount = 0
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# for bImage in uniqueImages.values():
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# image_path = bpy.sys.expandpath(bImage.filename)
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@ -193,7 +212,7 @@ def copy_images(dest_dir):
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# copy_file(image_path, dest_image_path)
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# copyCount+=1
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paths= bpy.util.copy_images(uniqueImages.values(), dest_dir)
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# paths= bpy.util.copy_images(uniqueImages.values(), dest_dir)
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print('\tCopied %d images' % copyCount)
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# print('\tCopied %d images' % copyCount)
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@ -412,16 +431,11 @@ def write(filename, objects, scene,
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if ob.type != 'MESH':
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continue
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if EXPORT_APPLY_MODIFIERS:
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me = ob.create_mesh('PREVIEW')
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else:
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me = ob.data.create_copy()
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me = ob.create_mesh(EXPORT_APPLY_MODIFIERS, 'PREVIEW')
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if EXPORT_ROTX90:
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print(ob_mat * mat_xrot90)
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me.transform(ob_mat * mat_xrot90)
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else:
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print(ob_mat)
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me.transform(ob_mat)
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# # Will work for non meshes now! :)
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@ -597,7 +611,7 @@ def write(filename, objects, scene,
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# file.write('vt %.6f %.6f\n' % tuple(uv))
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uv_unique_count = len(uv_dict)
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del uv, uvkey, uv_dict, f_index, uv_index
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# del uv, uvkey, uv_dict, f_index, uv_index
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# Only need uv_unique_count and uv_face_mapping
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# NORMAL, Smooth/Non smoothed.
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@ -783,16 +797,17 @@ def write(filename, objects, scene,
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# Now we have all our materials, save them
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if EXPORT_MTL:
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write_mtl(scene, mtlfilename)
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if EXPORT_COPY_IMAGES:
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dest_dir = filename
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# Remove chars until we are just the path.
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while dest_dir and dest_dir[-1] not in '\\/':
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dest_dir = dest_dir[:-1]
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if dest_dir:
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copy_images(dest_dir)
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else:
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print('\tError: "%s" could not be used as a base for an image path.' % filename)
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write_mtl(scene, mtlfilename, EXPORT_COPY_IMAGES)
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# if EXPORT_COPY_IMAGES:
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# dest_dir = os.path.basename(filename)
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# # dest_dir = filename
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# # # Remove chars until we are just the path.
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# # while dest_dir and dest_dir[-1] not in '\\/':
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# # dest_dir = dest_dir[:-1]
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# if dest_dir:
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# copy_images(dest_dir)
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# else:
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# print('\tError: "%s" could not be used as a base for an image path.' % filename)
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print("OBJ Export time: %.2f" % (bpy.sys.time() - time1))
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# print "OBJ Export time: %.2f" % (sys.time() - time1)
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@ -898,7 +913,7 @@ class EXPORT_OT_obj(bpy.types.Operator):
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bpy.props.StringProperty(attr="filename", name="File Name", description="File name used for exporting the PLY file", maxlen= 1024, default= ""),
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# context group
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bpy.props.BoolProperty(attr="use_selection", name="Selection Only", description="", default= True),
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bpy.props.BoolProperty(attr="use_selection", name="Selection Only", description="", default= False),
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bpy.props.BoolProperty(attr="use_all_scenes", name="All Scenes", description="", default= False),
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bpy.props.BoolProperty(attr="use_animation", name="All Animation", description="", default= False),
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@ -74,6 +74,7 @@ class INFO_MT_file_import(bpy.types.Menu):
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def draw(self, context):
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layout = self.layout
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layout.itemO("import.obj", text="OBJ")
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class INFO_MT_file_export(bpy.types.Menu):
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__space_type__ = "USER_PREFERENCES"
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@ -82,6 +83,8 @@ class INFO_MT_file_export(bpy.types.Menu):
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def draw(self, context):
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layout = self.layout
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layout.itemO("export.fbx", text="FBX")
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layout.itemO("export.obj", text="OBJ")
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layout.itemO("export.ply", text="PLY")
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class INFO_MT_file_external_data(bpy.types.Menu):
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